blob: 6c88e31c01f7b11797aeeab37d622b03d720cf16 [file] [log] [blame]
Takashi Iwaibbda14d2008-10-30 15:57:05 +01001menuconfig REGULATOR
Liam Girdwoodba7e4762008-04-30 17:13:42 +01002 bool "Voltage and Current Regulator Support"
Liam Girdwoodba7e4762008-04-30 17:13:42 +01003 help
4 Generic Voltage and Current Regulator support.
5
6 This framework is designed to provide a generic interface to voltage
7 and current regulators within the Linux kernel. It's intended to
8 provide voltage and current control to client or consumer drivers and
9 also provide status information to user space applications through a
10 sysfs interface.
11
12 The intention is to allow systems to dynamically control regulator
13 output in order to save power and prolong battery life. This applies
14 to both voltage regulators (where voltage output is controllable) and
15 current sinks (where current output is controllable).
16
17 This framework safely compiles out if not selected so that client
18 drivers can still be used in systems with no software controllable
19 regulators.
20
21 If unsure, say no.
22
Mark Brown809d3102012-06-20 11:08:43 +010023
Takashi Iwaibbda14d2008-10-30 15:57:05 +010024if REGULATOR
25
Liam Girdwoodba7e4762008-04-30 17:13:42 +010026config REGULATOR_DEBUG
27 bool "Regulator debug support"
Liam Girdwoodba7e4762008-04-30 17:13:42 +010028 help
29 Say yes here to enable debugging support.
30
31config REGULATOR_FIXED_VOLTAGE
Mark Browna9cb63b2009-01-19 13:37:05 +000032 tristate "Fixed voltage regulator support"
Mark Browna9cb63b2009-01-19 13:37:05 +000033 help
34 This driver provides support for fixed voltage regulators,
35 useful for systems which use a combination of software
36 managed regulators and simple non-configurable regulators.
Liam Girdwoodba7e4762008-04-30 17:13:42 +010037
38config REGULATOR_VIRTUAL_CONSUMER
39 tristate "Virtual regulator consumer support"
Liam Girdwoodba7e4762008-04-30 17:13:42 +010040 help
41 This driver provides a virtual consumer for the voltage and
Michael Jonesc6d678b2012-07-26 16:07:23 +020042 current regulator API which provides sysfs controls for
43 configuring the supplies requested. This is mainly useful
44 for test purposes.
Liam Girdwoodba7e4762008-04-30 17:13:42 +010045
Michael Jonesc6d678b2012-07-26 16:07:23 +020046 If unsure, say no.
Liam Girdwoodba7e4762008-04-30 17:13:42 +010047
Mike Rapoport1d98ccc2009-04-26 16:49:39 +030048config REGULATOR_USERSPACE_CONSUMER
49 tristate "Userspace regulator consumer support"
Mike Rapoport1d98ccc2009-04-26 16:49:39 +030050 help
51 There are some classes of devices that are controlled entirely
Michael Prokop6f2653e2009-09-05 02:59:14 +020052 from user space. Userspace consumer driver provides ability to
Mike Rapoport1d98ccc2009-04-26 16:49:39 +030053 control power supplies for such devices.
54
Michael Jonesc6d678b2012-07-26 16:07:23 +020055 If unsure, say no.
Mike Rapoport1d98ccc2009-04-26 16:49:39 +030056
Chao Xie95f1dc02013-07-17 23:07:03 -040057config REGULATOR_88PM800
58 tristate "Marvell 88PM800 Power regulators"
Axel Lin7c45f602013-07-19 09:17:53 +080059 depends on MFD_88PM800
Chao Xie95f1dc02013-07-17 23:07:03 -040060 help
61 This driver supports Marvell 88PM800 voltage regulator chips.
62 It delivers digitally programmable output,
63 the voltage is programmed via I2C interface.
64 It's suitable to support PXA988 chips to control VCC_MAIN and
65 various voltages.
66
Mark Brown82b736d2013-07-05 20:45:22 +010067config REGULATOR_88PM8607
Mark Brown631a1fc2013-07-29 16:49:46 +010068 tristate "Marvell 88PM8607 Power regulators"
Mark Brown82b736d2013-07-05 20:45:22 +010069 depends on MFD_88PM860X=y
Heiko Stübner3f0292a2011-10-05 12:27:05 +020070 help
Mark Brown82b736d2013-07-05 20:45:22 +010071 This driver supports 88PM8607 voltage regulator chips.
Heiko Stübner3f0292a2011-10-05 12:27:05 +020072
Wenyou Yang33036f42013-12-24 10:34:28 +080073config REGULATOR_ACT8865
74 tristate "Active-semi act8865 voltage regulator"
75 depends on I2C
76 select REGMAP_I2C
77 help
78 This driver controls a active-semi act8865 voltage output
79 regulator via I2C bus.
80
Wenyou Yang38c09962016-02-05 12:33:30 +080081config REGULATOR_ACT8945A
82 tristate "Active-semi ACT8945A voltage regulator"
83 depends on MFD_ACT8945A
84 help
85 This driver controls a active-semi ACT8945A voltage regulator
86 via I2C bus. The ACT8945A features three step-down DC/DC converters
87 and four low-dropout linear regulators, along with a ActivePath
88 battery charger.
89
Axel Lindfb9b8a2012-02-22 09:29:16 +080090config REGULATOR_AD5398
91 tristate "Analog Devices AD5398/AD5821 regulators"
92 depends on I2C
Philipp Zabel0eb5d5a2008-07-11 17:28:06 +020093 help
Axel Lindfb9b8a2012-02-22 09:29:16 +080094 This driver supports AD5398 and AD5821 current regulator chips.
95 If building into module, its name is ad5398.ko.
96
Mark Brown82b736d2013-07-05 20:45:22 +010097config REGULATOR_ANATOP
98 tristate "Freescale i.MX on-chip ANATOP LDO regulators"
99 depends on MFD_SYSCON
100 help
101 Say y here to support Freescale i.MX on-chip ANATOP LDOs
102 regulators. It is recommended that this option be
103 enabled on i.MX6 platform.
104
Axel Lindfb9b8a2012-02-22 09:29:16 +0800105config REGULATOR_AAT2870
106 tristate "AnalogicTech AAT2870 Regulators"
107 depends on MFD_AAT2870_CORE
108 help
109 If you have a AnalogicTech AAT2870 say Y to enable the
110 regulator driver.
111
Mark Brown82b736d2013-07-05 20:45:22 +0100112config REGULATOR_AB3100
113 tristate "ST-Ericsson AB3100 Regulator functions"
114 depends on AB3100_CORE
115 default y if AB3100_CORE
116 help
117 These regulators correspond to functionality in the
118 AB3100 analog baseband dealing with power regulators
119 for the system.
120
121config REGULATOR_AB8500
122 bool "ST-Ericsson AB8500 Power Regulators"
123 depends on AB8500_CORE
124 help
125 This driver supports the regulators found on the ST-Ericsson mixed
126 signal AB8500 PMIC
127
Mark Brownb667a452012-06-14 18:14:00 +0100128config REGULATOR_ARIZONA
129 tristate "Wolfson Arizona class devices"
130 depends on MFD_ARIZONA
Mark Browne6ed9052013-01-10 19:14:11 +0000131 depends on SND_SOC
Mark Brownb667a452012-06-14 18:14:00 +0100132 help
133 Support for the regulators found on Wolfson Arizona class
134 devices.
135
Mark Brown82b736d2013-07-05 20:45:22 +0100136config REGULATOR_AS3711
137 tristate "AS3711 PMIC"
138 depends on MFD_AS3711
139 help
140 This driver provides support for the voltage regulators on the
141 AS3711 PMIC
142
Laxman Dewanganbc407332013-09-20 18:00:13 +0530143config REGULATOR_AS3722
144 tristate "AMS AS3722 PMIC Regulators"
145 depends on MFD_AS3722
146 help
147 This driver provides support for the voltage regulators on the
148 AS3722 PMIC. This will enable support for all the software
149 controllable DCDC/LDO regulators.
150
Carlo Caionedfe7a1b2014-04-11 11:38:10 +0200151config REGULATOR_AXP20X
152 tristate "X-POWERS AXP20X PMIC Regulators"
153 depends on MFD_AXP20X
154 help
155 This driver provides support for the voltage regulators on the
156 AXP20X PMIC.
157
Matt Porter462c9fc2014-03-11 11:46:13 -0400158config REGULATOR_BCM590XX
159 tristate "Broadcom BCM590xx PMU Regulators"
160 depends on MFD_BCM590XX
161 help
162 This driver provides support for the voltage regulators on the
163 BCM590xx PMUs. This will enable support for the software
164 controllable LDO/Switching regulators.
165
Axel Lindfb9b8a2012-02-22 09:29:16 +0800166config REGULATOR_DA903X
167 tristate "Dialog Semiconductor DA9030/DA9034 regulators"
168 depends on PMIC_DA903X
169 help
170 Say y here to support the BUCKs and LDOs regulators found on
171 Dialog Semiconductor DA9030/DA9034 PMIC.
172
173config REGULATOR_DA9052
174 tristate "Dialog Semiconductor DA9052/DA9053 regulators"
175 depends on PMIC_DA9052
176 help
177 This driver supports the voltage regulators of DA9052-BC and
178 DA9053-AA/Bx PMIC.
179
Ashish Jangamf6130be2012-11-01 13:57:56 +0530180config REGULATOR_DA9055
181 tristate "Dialog Semiconductor DA9055 regulators"
182 depends on MFD_DA9055
183 help
184 Say y here to support the BUCKs and LDOs regulators found on
185 Dialog Semiconductor DA9055 PMIC.
186
187 This driver can also be built as a module. If so, the module
188 will be called da9055-regulator.
189
S Twiss4068e512015-05-19 14:10:30 +0100190config REGULATOR_DA9062
191 tristate "Dialog Semiconductor DA9062 regulators"
192 depends on MFD_DA9062
193 help
194 Say y here to support the BUCKs and LDOs regulators found on
195 DA9062 PMICs.
196
197 This driver can also be built as a module. If so, the module
198 will be called da9062-regulator.
199
Krystian Garbaciak69ca3e52013-07-29 19:00:45 +0200200config REGULATOR_DA9063
201 tristate "Dialog Semiconductor DA9063 regulators"
202 depends on MFD_DA9063
203 help
204 Say y here to support the BUCKs and LDOs regulators found on
205 DA9063 PMICs.
206
207 This driver can also be built as a module. If so, the module
208 will be called da9063-regulator.
209
Steve Twiss16f10912013-08-06 15:30:48 +0100210config REGULATOR_DA9210
211 tristate "Dialog Semiconductor DA9210 regulator"
212 depends on I2C
213 select REGMAP_I2C
214 help
215 Say y here to support for the Dialog Semiconductor DA9210.
216 The DA9210 is a multi-phase synchronous step down
217 converter 12A DC-DC Buck controlled through an I2C
218 interface.
219
James Ban1028a372014-07-14 13:48:45 +0900220config REGULATOR_DA9211
James Ban7bd39352015-06-30 13:39:39 +0900221 tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9214/DA9215 regulator"
James Ban1028a372014-07-14 13:48:45 +0900222 depends on I2C
223 select REGMAP_I2C
224 help
James Ban005547e2014-08-08 14:27:04 +0900225 Say y here to support for the Dialog Semiconductor DA9211/DA9212
James Ban7bd39352015-06-30 13:39:39 +0900226 /DA9213/DA9214/DA9215.
227 The DA9211/DA9212/DA9213/DA9214/DA9215 is a multi-phase synchronous
James Ban005547e2014-08-08 14:27:04 +0900228 step down converter 12A or 16A DC-DC Buck controlled through an I2C
James Ban1028a372014-07-14 13:48:45 +0900229 interface.
230
Mark Brown82b736d2013-07-05 20:45:22 +0100231config REGULATOR_DBX500_PRCMU
232 bool
233
234config REGULATOR_DB8500_PRCMU
235 bool "ST-Ericsson DB8500 Voltage Domain Regulators"
236 depends on MFD_DB8500_PRCMU
237 select REGULATOR_DBX500_PRCMU
238 help
239 This driver supports the voltage domain regulators controlled by the
240 DB8500 PRCMU
241
Yunfan Zhang49d8c592012-09-08 03:52:18 -0700242config REGULATOR_FAN53555
243 tristate "Fairchild FAN53555 Regulator"
244 depends on I2C
245 select REGMAP_I2C
246 help
247 This driver supports Fairchild FAN53555 Digitally Programmable
248 TinyBuck Regulator. The FAN53555 is a step-down switching voltage
249 regulator that delivers a digitally programmable output from an
250 input voltage supply of 2.5V to 5.5V. The output voltage is
251 programmed through an I2C interface.
252
Mark Brown82b736d2013-07-05 20:45:22 +0100253config REGULATOR_GPIO
254 tristate "GPIO regulator support"
Geert Uytterhoeven9eac5fd2015-05-05 18:32:32 +0200255 depends on GPIOLIB || COMPILE_TEST
Ying-Chun Liu (PaulLiu)e3e5aff2012-03-14 10:29:12 +0800256 help
Mark Brown82b736d2013-07-05 20:45:22 +0100257 This driver provides support for regulators that can be
258 controlled via gpios.
259 It is capable of supporting current and voltage regulators
260 and the platform has to provide a mapping of GPIO-states
261 to target volts/amps.
Axel Lindfb9b8a2012-02-22 09:29:16 +0800262
Guodong Xu87ca1862014-08-13 19:33:42 +0800263config REGULATOR_HI6421
264 tristate "HiSilicon Hi6421 PMIC voltage regulator support"
265 depends on MFD_HI6421_PMIC && OF
266 help
267 This driver provides support for the voltage regulators on the
268 HiSilicon Hi6421 PMU / Codec IC.
269 Hi6421 is a multi-function device which, on regulator part, provides
270 21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All
271 of them come with support to either ECO (idle) or sleep mode.
272
Chen Feng46181192016-02-14 14:29:22 +0800273config REGULATOR_HI655X
274 tristate "Hisilicon HI655X PMIC regulators support"
275 depends on ARCH_HISI || COMPILE_TEST
276 depends on MFD_HI655X_PMIC && OF
277 help
278 This driver provides support for the voltage regulators of the
279 Hisilicon Hi655x PMIC device.
280
Mark Browndec38b52014-09-06 01:11:12 +0100281config REGULATOR_ISL9305
282 tristate "Intersil ISL9305 regulator"
283 depends on I2C
Axel Linba441ec2014-09-10 08:44:36 +0800284 select REGMAP_I2C
Mark Browndec38b52014-09-06 01:11:12 +0100285 help
286 This driver supports ISL9305 voltage regulator chip.
287
Axel Lindfb9b8a2012-02-22 09:29:16 +0800288config REGULATOR_ISL6271A
289 tristate "Intersil ISL6271A Power regulator"
290 depends on I2C
291 help
292 This driver supports ISL6271A voltage regulator chip.
293
Milo Kim3a8d1a72015-11-26 15:57:05 +0900294config REGULATOR_LM363X
295 tristate "TI LM363X voltage regulators"
296 depends on MFD_TI_LMU
297 help
298 This driver supports LM3631 and LM3632 voltage regulators for
299 the LCD bias.
300 One boost output voltage is configurable and always on.
301 Other LDOs are used for the display module.
302
Mark Brown82b736d2013-07-05 20:45:22 +0100303config REGULATOR_LP3971
304 tristate "National Semiconductors LP3971 PMIC regulator driver"
305 depends on I2C
Axel Lindfb9b8a2012-02-22 09:29:16 +0800306 help
Mark Brown82b736d2013-07-05 20:45:22 +0100307 Say Y here to support the voltage regulators and convertors
308 on National Semiconductors LP3971 PMIC
309
310config REGULATOR_LP3972
311 tristate "National Semiconductors LP3972 PMIC regulator driver"
312 depends on I2C
313 help
314 Say Y here to support the voltage regulators and convertors
315 on National Semiconductors LP3972 PMIC
316
317config REGULATOR_LP872X
Mark Brown631a1fc2013-07-29 16:49:46 +0100318 tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators"
Axel Lin613965f2013-08-30 22:13:44 +0800319 depends on I2C
Mark Brown82b736d2013-07-05 20:45:22 +0100320 select REGMAP_I2C
321 help
322 This driver supports LP8720/LP8725 PMIC
323
Keerthy994aae32016-05-10 09:34:39 +0530324config REGULATOR_LP873X
325 tristate "TI LP873X Power regulators"
326 depends on MFD_LP873X && OF
327 help
328 This driver supports LP873X voltage regulator chips. LP873X
329 provides two step-down converters and two general-purpose LDO
330 voltage regulators. It supports software based voltage control
331 for different voltage domains
332
Mark Brown82b736d2013-07-05 20:45:22 +0100333config REGULATOR_LP8755
334 tristate "TI LP8755 High Performance PMU driver"
335 depends on I2C
336 select REGMAP_I2C
337 help
338 This driver supports LP8755 High Performance PMU driver. This
339 chip contains six step-down DC/DC converters which can support
340 9 mode multiphase configuration.
341
342config REGULATOR_LP8788
Mark Brown631a1fc2013-07-29 16:49:46 +0100343 tristate "TI LP8788 Power Regulators"
Mark Brown82b736d2013-07-05 20:45:22 +0100344 depends on MFD_LP8788
345 help
346 This driver supports LP8788 voltage regulator chip.
Philipp Zabel0eb5d5a2008-07-11 17:28:06 +0200347
Philipp Zabel3eb2c7e2014-05-26 10:38:16 +0200348config REGULATOR_LTC3589
Axel Linac1d6862014-05-27 13:51:49 +0800349 tristate "LTC3589 8-output voltage regulator"
350 depends on I2C
351 select REGMAP_I2C
Philipp Zabel3eb2c7e2014-05-26 10:38:16 +0200352 help
353 This enables support for the LTC3589, LTC3589-1, and LTC3589-2
354 8-output regulators controlled via I2C.
355
Krzysztof Kozlowskib0902bb2013-12-06 12:32:13 +0100356config REGULATOR_MAX14577
Krzysztof Kozlowski8a82b402014-04-14 11:17:20 +0200357 tristate "Maxim 14577/77836 regulator"
Krzysztof Kozlowskib0902bb2013-12-06 12:32:13 +0100358 depends on MFD_MAX14577
359 help
Krzysztof Kozlowski8a82b402014-04-14 11:17:20 +0200360 This driver controls a Maxim MAX14577/77836 regulator via I2C bus.
361 The MAX14577 regulators include safeout LDO and charger current
362 regulator. The MAX77836 has two additional LDOs.
Krzysztof Kozlowskib0902bb2013-12-06 12:32:13 +0100363
Robert Jarzmik55f4fa42009-04-23 20:10:43 +0200364config REGULATOR_MAX1586
365 tristate "Maxim 1586/1587 voltage regulator"
366 depends on I2C
Robert Jarzmik55f4fa42009-04-23 20:10:43 +0200367 help
368 This driver controls a Maxim 1586 or 1587 voltage output
369 regulator via I2C bus. The provided regulator is suitable
370 for PXA27x chips to control VCC_CORE and VCC_USIM voltages.
371
Laxman Dewangan5b1c2022016-02-11 17:26:34 +0530372config REGULATOR_MAX77620
373 tristate "Maxim 77620/MAX20024 voltage regulator"
374 depends on MFD_MAX77620
375 help
376 This driver controls Maxim MAX77620 voltage output regulator
377 via I2C bus. The provided regulator is suitable for Tegra
378 chip to control Step-Down DC-DC and LDOs. Say Y here to
379 enable the regulator driver.
380
Haojian Zhuanga71b7972010-01-25 10:24:09 -0500381config REGULATOR_MAX8649
382 tristate "Maxim 8649 voltage regulator"
383 depends on I2C
Jonghwan Choic5b68d472011-10-24 22:26:26 +0900384 select REGMAP_I2C
Haojian Zhuanga71b7972010-01-25 10:24:09 -0500385 help
386 This driver controls a Maxim 8649 voltage output regulator via
387 I2C bus.
388
Wolfram Sang27f37e42009-09-25 09:39:26 +0200389config REGULATOR_MAX8660
390 tristate "Maxim 8660/8661 voltage regulator"
391 depends on I2C
392 help
393 This driver controls a Maxim 8660/8661 voltage output
394 regulator via I2C bus.
395
Gyungoh Yooffee1902012-08-09 14:24:34 -0600396config REGULATOR_MAX8907
397 tristate "Maxim 8907 voltage regulator"
398 depends on MFD_MAX8907
399 help
400 This driver controls a Maxim 8907 voltage output regulator
401 via I2C bus. The provided regulator is suitable for Tegra
402 chip to control Step-Down DC-DC and LDOs.
403
Haojian Zhuang08ff6f22010-01-11 13:10:08 +0100404config REGULATOR_MAX8925
405 tristate "Maxim MAX8925 Power Management IC"
406 depends on MFD_MAX8925
407 help
408 Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC.
409
MyungJoo Ham202f4f52010-08-20 14:43:56 +0900410config REGULATOR_MAX8952
411 tristate "Maxim MAX8952 Power Management IC"
412 depends on I2C
413 help
414 This driver controls a Maxim 8952 voltage output regulator
415 via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS
416 modes ranging from 0.77V to 1.40V by 0.01V steps.
417
Laxman Dewangan5928f532012-11-19 06:58:29 +0530418config REGULATOR_MAX8973
419 tristate "Maxim MAX8973 voltage regulator "
420 depends on I2C
Laxman Dewangand2d5437b2016-04-13 15:29:45 +0530421 depends on THERMAL && THERMAL_OF
Laxman Dewangan5928f532012-11-19 06:58:29 +0530422 select REGMAP_I2C
423 help
424 The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down
425 switching regulator delievers up to 9A of output current. Each
426 phase operates at a 2MHz fixed frequency with a 120 deg shift
427 from the adjacent phase, allowing the use of small magnetic component.
428
MyungJoo Hambd6ca2c2011-03-11 11:34:44 +0900429config REGULATOR_MAX8997
430 tristate "Maxim 8997/8966 regulator"
431 depends on MFD_MAX8997
432 help
433 This driver controls a Maxim 8997/8966 regulator
434 via I2C bus. The provided regulator is suitable for S5PC110,
435 S5PV210, and Exynos-4 chips to control VCC_CORE and
436 VCC_USIM voltages.
437
Kyungmin Park156f2522010-06-16 09:04:16 +0200438config REGULATOR_MAX8998
439 tristate "Maxim 8998 voltage regulator"
Marek Szyprowski69f71002010-06-21 10:04:23 +0200440 depends on MFD_MAX8998
Kyungmin Park156f2522010-06-16 09:04:16 +0200441 help
442 This driver controls a Maxim 8998 voltage output regulator
443 via I2C bus. The provided regulator is suitable for S3C6410
444 and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages.
445
Jonghwa Lee133d4012012-06-01 13:17:14 +0900446config REGULATOR_MAX77686
447 tristate "Maxim 77686 regulator"
448 depends on MFD_MAX77686
449 help
450 This driver controls a Maxim 77686 regulator
451 via I2C bus. The provided regulator is suitable for
452 Exynos-4 chips to control VARM and VINT voltages.
453
Jonghwa Lee80b022e2013-06-25 10:08:38 +0900454config REGULATOR_MAX77693
Krzysztof Kozlowski9e9a08e2015-07-15 21:59:54 +0900455 tristate "Maxim 77693/77843 regulator"
456 depends on (MFD_MAX77693 || MFD_MAX77843)
Jonghwa Lee80b022e2013-06-25 10:08:38 +0900457 help
Krzysztof Kozlowski9e9a08e2015-07-15 21:59:54 +0900458 This driver controls a Maxim 77693/77843 regulators via I2C bus.
Jonghwa Lee80b022e2013-06-25 10:08:38 +0900459 The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2'
460 and one current regulator 'CHARGER'. This is suitable for
Krzysztof Kozlowski9e9a08e2015-07-15 21:59:54 +0900461 Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips.
Jonghwa Lee80b022e2013-06-25 10:08:38 +0900462
Javier Martinez Canillase6f2f802014-08-18 10:32:41 +0200463config REGULATOR_MAX77802
464 tristate "Maxim 77802 regulator"
465 depends on MFD_MAX77686
466 help
467 This driver controls a Maxim 77802 regulator
468 via I2C bus. The provided regulator is suitable for
469 Exynos5420/Exynos5800 SoCs to control various voltages.
470 It includes support for control of voltage and ramp speed.
471
Mark Brown82b736d2013-07-05 20:45:22 +0100472config REGULATOR_MC13XXX_CORE
473 tristate
474
475config REGULATOR_MC13783
476 tristate "Freescale MC13783 regulator driver"
Alexander Shiyane5a3da22013-12-14 17:03:10 +0400477 depends on MFD_MC13XXX
Mark Brown82b736d2013-07-05 20:45:22 +0100478 select REGULATOR_MC13XXX_CORE
479 help
480 Say y here to support the regulators found on the Freescale MC13783
481 PMIC.
482
483config REGULATOR_MC13892
484 tristate "Freescale MC13892 regulator driver"
485 depends on MFD_MC13XXX
486 select REGULATOR_MC13XXX_CORE
487 help
488 Say y here to support the regulators found on the Freescale MC13892
489 PMIC.
490
Henry Chen87660182015-07-24 13:24:41 +0800491config REGULATOR_MT6311
492 tristate "MediaTek MT6311 PMIC"
493 depends on I2C
Henry Chenaab3c3f2015-11-17 16:36:49 +0800494 select REGMAP_I2C
Henry Chen87660182015-07-24 13:24:41 +0800495 help
496 Say y here to select this option to enable the power regulator of
497 MediaTek MT6311 PMIC.
498 This driver supports the control of different power rails of device
499 through regulator interface.
500
Chen Zhong2fdf8292016-07-18 14:40:51 +0200501config REGULATOR_MT6323
502 tristate "MediaTek MT6323 PMIC"
503 depends on MFD_MT6397
504 help
505 Say y here to select this option to enable the power regulator of
506 MediaTek MT6323 PMIC.
507 This driver supports the control of different power rails of device
508 through regulator interface.
509
Flora Fu0425e242014-12-05 12:07:54 +0800510config REGULATOR_MT6397
511 tristate "MediaTek MT6397 PMIC"
512 depends on MFD_MT6397
513 help
514 Say y here to select this option to enable the power regulator of
515 MediaTek MT6397 PMIC.
516 This driver supports the control of different power rails of device
517 through regulator interface.
518
Mark Brown82b736d2013-07-05 20:45:22 +0100519config REGULATOR_PALMAS
520 tristate "TI Palmas PMIC Regulators"
521 depends on MFD_PALMAS
522 help
523 If you wish to control the regulators on the Palmas series of
524 chips say Y here. This will enable support for all the software
525 controllable SMPS/LDO regulators.
526
527 The regulators available on Palmas series chips vary depending
528 on the muxing. This is handled automatically in the driver by
529 reading the mux info from OTP.
530
Balaji T K11469e02014-02-19 20:26:40 +0530531config REGULATOR_PBIAS
532 tristate "PBIAS OMAP regulator driver"
533 depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON
534 help
535 Say y here to support pbias regulator for mmc1:SD card i/o
536 on OMAP SoCs.
537 This driver provides support for OMAP pbias modelled
538 regulators.
539
Axel Lindfb9b8a2012-02-22 09:29:16 +0800540config REGULATOR_PCAP
541 tristate "Motorola PCAP2 regulator driver"
542 depends on EZX_PCAP
Sangbeom Kim62aa4922012-01-13 10:13:13 +0900543 help
Axel Lindfb9b8a2012-02-22 09:29:16 +0800544 This driver provides support for the voltage regulators of the
545 PCAP2 PMIC.
Balaji Rao5ec271e2009-01-09 01:51:01 +0100546
Axel Lindfb9b8a2012-02-22 09:29:16 +0800547config REGULATOR_PCF50633
548 tristate "NXP PCF50633 regulator driver"
Michael Jonesc6d678b2012-07-26 16:07:23 +0200549 depends on MFD_PCF50633
Daniel Ribeiro39b17722009-06-27 00:18:02 -0300550 help
Axel Lindfb9b8a2012-02-22 09:29:16 +0800551 Say Y here to support the voltage regulators and convertors
552 on PCF50633
Daniel Ribeiro39b17722009-06-27 00:18:02 -0300553
Robin Gong3784b6d2013-07-25 11:33:18 +0800554config REGULATOR_PFUZE100
Fabio Estevamaf2c55c2016-06-05 19:17:39 -0300555 tristate "Freescale PFUZE100/200/3000 regulator driver"
Robin Gong3784b6d2013-07-25 11:33:18 +0800556 depends on I2C
Axel Lin94421b02013-07-29 12:08:01 +0800557 select REGMAP_I2C
Robin Gong3784b6d2013-07-25 11:33:18 +0800558 help
Axel Lin2cee2122014-03-05 18:02:43 +0800559 Say y here to support the regulators found on the Freescale
Fabio Estevamaf2c55c2016-06-05 19:17:39 -0300560 PFUZE100/200/3000 PMIC.
Robin Gong3784b6d2013-07-25 11:33:18 +0800561
James Banf307a7e2015-11-19 09:59:15 +0900562config REGULATOR_PV88060
563 tristate "Powerventure Semiconductor PV88060 regulator"
564 depends on I2C
565 select REGMAP_I2C
566 help
567 Say y here to support the voltage regulators and convertors
568 PV88060
569
James Ban99cf3af2016-04-15 13:34:22 +0900570config REGULATOR_PV88080
571 tristate "Powerventure Semiconductor PV88080 regulator"
572 depends on I2C
573 select REGMAP_I2C
574 help
575 Say y here to support the buck convertors on PV88080
576
James Banc90456e2015-12-08 10:57:29 +0900577config REGULATOR_PV88090
578 tristate "Powerventure Semiconductor PV88090 regulator"
579 depends on I2C
580 select REGMAP_I2C
581 help
582 Say y here to support the voltage regulators and convertors
583 on PV88090
584
Chris Zhongaa66cc62014-09-28 10:28:53 +0800585config REGULATOR_PWM
586 tristate "PWM voltage regulator"
587 depends on PWM
588 help
589 This driver supports PWM controlled voltage regulators. PWM
590 duty cycle can increase or decrease the voltage.
591
Bjorn Andersson27203862014-09-22 16:25:29 -0700592config REGULATOR_QCOM_RPM
593 tristate "Qualcomm RPM regulator driver"
594 depends on MFD_QCOM_RPM
595 help
596 If you say yes to this option, support will be included for the
597 regulators exposed by the Resource Power Manager found in Qualcomm
598 8660, 8960 and 8064 based devices.
599
600 Say M here if you want to include support for the regulators on the
601 Qualcomm RPM as a module. The module will be named
602 "qcom_rpm-regulator".
603
Bjorn Anderssonda65e362015-08-17 11:43:59 -0700604config REGULATOR_QCOM_SMD_RPM
605 tristate "Qualcomm SMD based RPM regulator driver"
606 depends on QCOM_SMD_RPM
607 help
608 If you say yes to this option, support will be included for the
609 regulators exposed by the Resource Power Manager found in Qualcomm
610 8974 based devices.
611
612 Say M here if you want to include support for the regulators on the
613 Qualcomm RPM as a module. The module will be named
614 "qcom_smd-regulator".
615
Stephen Boyde92a4042015-06-12 15:47:10 -0700616config REGULATOR_QCOM_SPMI
617 tristate "Qualcomm SPMI regulator driver"
618 depends on SPMI || COMPILE_TEST
619 help
620 If you say yes to this option, support will be included for the
621 regulators found in Qualcomm SPMI PMICs.
622
623 Say M here if you want to include support for the regulators on the
624 Qualcomm SPMI PMICs as a module. The module will be named
625 "qcom_spmi-regulator".
626
Laxman Dewangan6ffc3272012-04-04 12:44:00 +0530627config REGULATOR_RC5T583
628 tristate "RICOH RC5T583 Power regulators"
629 depends on MFD_RC5T583
630 help
631 Select this option to enable the power regulator of RICOH
632 PMIC RC5T583.
633 This driver supports the control of different power rails of device
634 through regulator interface. The device supports multiple DCDC/LDO
635 outputs which can be controlled by i2c communication.
636
Chris Zhong2cd64ae2014-08-20 11:36:42 +0800637config REGULATOR_RK808
638 tristate "Rockchip RK808 Power regulators"
639 depends on MFD_RK808
640 help
641 Select this option to enable the power regulator of ROCKCHIP
642 PMIC RK808.
643 This driver supports the control of different power rails of device
644 through regulator interface. The device supports multiple DCDC/LDO
645 outputs which can be controlled by i2c communication.
646
Beniamino Galvani811b7002014-08-30 14:50:24 +0200647config REGULATOR_RN5T618
Stefan Agnered6d3622016-06-28 22:53:20 -0700648 tristate "Ricoh RN5T567/618 voltage regulators"
Beniamino Galvani811b7002014-08-30 14:50:24 +0200649 depends on MFD_RN5T618
650 help
Stefan Agnered6d3622016-06-28 22:53:20 -0700651 Say y here to support the regulators found on Ricoh RN5T567 or
652 RN5T618 PMIC.
Beniamino Galvani811b7002014-08-30 14:50:24 +0200653
Beomho Seob1917572014-11-12 21:07:59 +0900654config REGULATOR_RT5033
655 tristate "Richtek RT5033 Regulators"
656 depends on MFD_RT5033
657 help
658 This adds support for voltage and current regulators in Richtek
659 RT5033 PMIC. The device supports multiple regulators like
660 current source, LDO and Buck.
661
Sachin Kamatf1879272014-03-14 17:21:58 +0530662config REGULATOR_S2MPA01
663 tristate "Samsung S2MPA01 voltage regulator"
Sangbeom Kimcb746852012-07-11 21:08:17 +0900664 depends on MFD_SEC_CORE
665 help
Sachin Kamatf1879272014-03-14 17:21:58 +0530666 This driver controls Samsung S2MPA01 voltage output regulator
667 via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs.
668
Sangbeom Kimcb746852012-07-11 21:08:17 +0900669config REGULATOR_S2MPS11
Thomas Abraham51af2062015-11-20 16:07:52 +0530670 tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator"
Sangbeom Kimcb746852012-07-11 21:08:17 +0900671 depends on MFD_SEC_CORE
672 help
Thomas Abraham51af2062015-11-20 16:07:52 +0530673 This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage
Chanwoo Choi76b98402014-11-18 17:59:40 +0900674 output regulator via I2C bus. The chip is comprised of high efficient
675 Buck converters including Dual-Phase Buck converter, Buck-Boost
676 converter, various LDOs.
Sangbeom Kimcb746852012-07-11 21:08:17 +0900677
Axel Lindfb9b8a2012-02-22 09:29:16 +0800678config REGULATOR_S5M8767
679 tristate "Samsung S5M8767A voltage regulator"
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900680 depends on MFD_SEC_CORE
Sascha Hauer295c08b2009-08-19 01:43:50 +0200681 help
Axel Lindfb9b8a2012-02-22 09:29:16 +0800682 This driver supports a Samsung S5M8767A voltage output regulator
683 via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and
684 supports DVS mode with 8bits of output voltage control.
Yong Shen5e428d52010-12-14 14:00:55 +0800685
Gyungoh Yoo9839d622014-08-08 18:10:22 +0900686config REGULATOR_SKY81452
687 tristate "Skyworks Solutions SKY81452 voltage regulator"
Gyungoh Yoo70b5b272014-11-17 17:33:10 +0900688 depends on MFD_SKY81452
Lee Jones4a5d3012014-03-21 10:21:36 +0000689 help
Gyungoh Yoo9839d622014-08-08 18:10:22 +0900690 This driver supports Skyworks SKY81452 voltage output regulator
691 via I2C bus. SKY81452 has one voltage linear regulator can be
692 programmed from 4.5V to 20V.
693
694 This driver can also be built as a module. If so, the module
695 will be called sky81452-regulator.
Lee Jones4a5d3012014-03-21 10:21:36 +0000696
Mark Brown82b736d2013-07-05 20:45:22 +0100697config REGULATOR_TI_ABB
Mark Brown631a1fc2013-07-29 16:49:46 +0100698 tristate "TI Adaptive Body Bias on-chip LDO"
Mark Brown82b736d2013-07-05 20:45:22 +0100699 depends on ARCH_OMAP
Linus Walleijd619bc12009-09-09 11:31:00 +0200700 help
Mark Brown82b736d2013-07-05 20:45:22 +0100701 Select this option to support Texas Instruments' on-chip Adaptive Body
702 Bias (ABB) LDO regulators. It is recommended that this option be
703 enabled on required TI SoC. Certain Operating Performance Points
704 on TI SoCs may be unstable without enabling this as it provides
705 device specific optimized bias to allow/optimize functionality.
Graeme Gregory4c5dabc2012-05-15 15:48:59 +0900706
Linus Walleij3615a342013-09-13 21:01:15 +0200707config REGULATOR_STW481X_VMMC
708 bool "ST Microelectronics STW481X VMMC regulator"
Luis de Bethencourt4049dc12015-10-12 17:27:08 +0100709 depends on MFD_STW481X || COMPILE_TEST
Linus Walleij3615a342013-09-13 21:01:15 +0200710 default y if MFD_STW481X
711 help
712 This driver supports the internal VMMC regulator in the STw481x
713 PMIC chips.
714
Laxman Dewangan0c570672012-10-06 20:47:46 +0530715config REGULATOR_TPS51632
716 tristate "TI TPS51632 Power Regulator"
717 depends on I2C
718 select REGMAP_I2C
719 help
720 This driver supports TPS51632 voltage regulator chip.
Axel Lin7bde7672012-11-01 14:02:36 +0800721 The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller
Laxman Dewangan0c570672012-10-06 20:47:46 +0530722 with Serial VID control and DVFS.
723 The voltage output can be configure through I2C interface or PWM
724 interface.
725
Linus Walleij2edd3b62011-03-09 12:02:55 +0000726config REGULATOR_TPS6105X
727 tristate "TI TPS6105X Power regulators"
728 depends on TPS6105X
729 default y if TPS6105X
730 help
731 This driver supports TPS61050/TPS61052 voltage regulator chips.
732 It is a single boost converter primarily for white LEDs and
733 audio amplifiers.
734
Axel Lindfb9b8a2012-02-22 09:29:16 +0800735config REGULATOR_TPS62360
Axel Lind1cf4f62012-04-02 18:19:28 +0800736 tristate "TI TPS6236x Power Regulator"
Axel Lindfb9b8a2012-02-22 09:29:16 +0800737 depends on I2C
738 select REGMAP_I2C
739 help
Axel Lind1cf4f62012-04-02 18:19:28 +0800740 This driver supports TPS6236x voltage regulator chip. This
Axel Lindfb9b8a2012-02-22 09:29:16 +0800741 regulator is meant for processor core supply. This chip is
742 high-frequency synchronous step down dc-dc converter optimized
743 for battery-powered portable applications.
744
Anuj Aggarwal2de79852009-08-21 00:39:44 +0530745config REGULATOR_TPS65023
746 tristate "TI TPS65023 Power regulators"
747 depends on I2C
Mark Brown90923352011-06-18 01:18:51 +0100748 select REGMAP_I2C
Anuj Aggarwal2de79852009-08-21 00:39:44 +0530749 help
750 This driver supports TPS65023 voltage regulator chips. TPS65023 provides
751 three step-down converters and two general-purpose LDO voltage regulators.
752 It supports TI's software based Class-2 SmartReflex implementation.
753
754config REGULATOR_TPS6507X
755 tristate "TI TPS6507X Power regulators"
756 depends on I2C
757 help
758 This driver supports TPS6507X voltage regulator chips. TPS6507X provides
759 three step-down converters and two general-purpose LDO voltage regulators.
760 It supports TI's software based Class-2 SmartReflex implementation.
761
Andrew F. Davisd2a2e722015-11-04 11:12:14 -0600762config REGULATOR_TPS65086
763 tristate "TI TPS65086 Power regulators"
764 depends on MFD_TPS65086
765 help
766 This driver provides support for the voltage regulators on
767 TI TPS65086 PMICs.
768
Venu Byravarasu452534e2012-03-22 18:34:09 +0530769config REGULATOR_TPS65090
770 tristate "TI TPS65090 Power regulator"
771 depends on MFD_TPS65090
772 help
773 This driver provides support for the voltage regulators on the
774 TI TPS65090 PMIC.
775
AnilKumar Cha4930772012-01-11 16:11:49 +0530776config REGULATOR_TPS65217
777 tristate "TI TPS65217 Power regulators"
778 depends on MFD_TPS65217
779 help
780 This driver supports TPS65217 voltage regulator chips. TPS65217
781 provides three step-down converters and four general-purpose LDO
782 voltage regulators. It supports software based voltage control
783 for different voltage domains
784
Keerthy90e7d522014-02-06 11:20:13 +0530785config REGULATOR_TPS65218
786 tristate "TI TPS65218 Power regulators"
Axel Lin948838a2014-02-19 16:35:03 +0800787 depends on MFD_TPS65218 && OF
Keerthy90e7d522014-02-06 11:20:13 +0530788 help
789 This driver supports TPS65218 voltage regulator chips. TPS65218
790 provides six step-down converters and one general-purpose LDO
791 voltage regulators. It supports software based voltage control
792 for different voltage domains
793
Cyril Chemparathy1394fd22010-12-07 12:04:11 -0500794config REGULATOR_TPS6524X
795 tristate "TI TPS6524X Power regulators"
796 depends on SPI
797 help
798 This driver supports TPS6524X voltage regulator chips. TPS6524X
799 provides three step-down converters and two general-purpose LDO
800 voltage regulators. This device is interfaced using a customized
801 serial interface currently supported on the sequencer serial
802 port controller.
803
Axel Lindfb9b8a2012-02-22 09:29:16 +0800804config REGULATOR_TPS6586X
805 tristate "TI TPS6586X Power regulators"
806 depends on MFD_TPS6586X
807 help
808 This driver supports TPS6586X voltage regulator chips.
809
Graeme Gregory518fb722011-05-02 16:20:08 -0500810config REGULATOR_TPS65910
Axel Linae0e6542012-02-21 10:14:55 +0800811 tristate "TI TPS65910/TPS65911 Power Regulators"
Graeme Gregory518fb722011-05-02 16:20:08 -0500812 depends on MFD_TPS65910
813 help
Axel Linae0e6542012-02-21 10:14:55 +0800814 This driver supports TPS65910/TPS65911 voltage regulator chips.
Graeme Gregory518fb722011-05-02 16:20:08 -0500815
Axel Lindfb9b8a2012-02-22 09:29:16 +0800816config REGULATOR_TPS65912
817 tristate "TI TPS65912 Power regulator"
Andrew F. Davis33f9d8c2016-01-25 09:43:46 -0600818 depends on MFD_TPS65912
Laxman Dewangan62199292012-01-09 20:27:41 +0530819 help
Axel Lindfb9b8a2012-02-22 09:29:16 +0800820 This driver supports TPS65912 voltage regulator chip.
Laxman Dewangan62199292012-01-09 20:27:41 +0530821
Laxman Dewangan1a0bb672012-11-11 20:42:01 +0530822config REGULATOR_TPS80031
823 tristate "TI TPS80031/TPS80032 power regualtor driver"
824 depends on MFD_TPS80031
825 help
826 TPS80031/ TPS80032 Fully Integrated Power Management with Power
827 Path and Battery Charger. It has 5 configurable step-down
828 converters, 11 general purpose LDOs, VBUS generator and digital
829 output to control regulators.
830
Mark Brownda091552008-10-10 15:58:15 +0100831config REGULATOR_TWL4030
Mark Brown631a1fc2013-07-29 16:49:46 +0100832 tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC"
Mark Brownda091552008-10-10 15:58:15 +0100833 depends on TWL4030_CORE
Mark Brownda091552008-10-10 15:58:15 +0100834 help
835 This driver supports the voltage regulators provided by
836 this family of companion chips.
837
Pawel Moll31e54082012-09-24 18:56:54 +0100838config REGULATOR_VEXPRESS
839 tristate "Versatile Express regulators"
840 depends on VEXPRESS_CONFIG
841 help
842 This driver provides support for voltage regulators available
843 on the ARM Ltd's Versatile Express platform.
844
Liam Girdwoodba7e4762008-04-30 17:13:42 +0100845config REGULATOR_WM831X
Axel Lindfb9b8a2012-02-22 09:29:16 +0800846 tristate "Wolfson Microelectronics WM831x PMIC regulators"
Liam Girdwoodba7e4762008-04-30 17:13:42 +0100847 depends on MFD_WM831X
848 help
849 Support the voltage and current regulators of the WM831x series
850 of PMIC devices.
851
Mark Brown42fad572008-09-11 11:12:01 +0100852config REGULATOR_WM8350
853 tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC"
854 depends on MFD_WM8350
Mark Brown42fad572008-09-11 11:12:01 +0100855 help
856 This driver provides support for the voltage and current regulators
Michael Jonesc6d678b2012-07-26 16:07:23 +0200857 of the WM8350 AudioPlus PMIC.
Mark Brown42fad572008-09-11 11:12:01 +0100858
859config REGULATOR_WM8400
860 tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC"
861 depends on MFD_WM8400
862 help
863 This driver provides support for the voltage regulators of the
864 WM8400 AudioPlus PMIC.
Mark Brownda091552008-10-10 15:58:15 +0100865
Eric Miao129eef92008-08-27 04:16:08 +0800866config REGULATOR_WM8994
867 tristate "Wolfson Microelectronics WM8994 CODEC"
868 depends on MFD_WM8994
Eric Miao129eef92008-08-27 04:16:08 +0800869 help
870 This driver provides support for the voltage regulators on the
871 WM8994 CODEC.
872
Takashi Iwaibbda14d2008-10-30 15:57:05 +0100873endif
Sascha Hauer295c08b2009-08-19 01:43:50 +0200874